Curse of Strahd
Morgantha, Bella, and Offalia
The Night Hags of the Mill
Morgantha and her daughters are night hags in all their wretched glory.
Morgantha was trapped in Barovia when Strahd became a vampire and the valley was transported into its own demiplane. She knows she cannot challenge the Dark Lord’s might here in his dominion, so survival has become her goal until such time as she can free herself. She birthed her daughters, Bella and Offalia, so she could possess the shared spellcasting abilities of a coven, but she can barely tolerate them.
Morgantha and Offalia were destroyed by the PCs when they were found in the Old Bonegrinder, but Bella escaped. If she plans to seek revenge remains to be revealed.